93‐4: Evaluation Method and Results for Measuring Stretchability of Two‐Dimensional Stretchable Displays

• Published in: SID International Symposium Digest of technical papers Vol. 55; no. 1; pp. 1324 - 1326
• Main Authors: Lim, Myung Sub, Park, Chan Il, Jung, Haeyoon, Min, Sung Joon, Kim, Taehyun, Song, Jun Hyuk, Oh, Yeonjun, Lee, Injun, Jeong, Yu Ra, Kim, Dojoong, Kim, Aesun, Lee, Hyokang, Kim, Gi‐Hong, Yang, Joon‐Young, Yoon, Sooyoung
• Format: Journal Article
• Language: English
• Published: Campbell Wiley Subscription Services, Inc 01.06.2024
• Subjects: Damage assessment; Deformation; Displays; Micro‐LED; Multi‐axis stretching; Stretchability; Stretchable; Stretching; Structural integrity; Tensile strain

We report a highly stretchable display panel capable of enduring extreme deformations including large curvature folding, fully folded deformation and stretching without any damage. We examined both uniaxial and multi‐axial stretching with the panel, and presented a method to calculate its stretchabi...